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Factory Cheap Hot L-Pyroglutamic Acid - N-Acetyl-amino acids N-Acetyl-D-Leucine  CAS No.: 19764-30-8  bulk stock – Tongsheng Amino Acid

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Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for 154445-77-9, 42267-27-6, 6893-26-1, We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
Factory Cheap Hot L-Pyroglutamic Acid - N-Acetyl-amino acids N-Acetyl-D-Leucine  CAS No.: 19764-30-8  bulk stock – Tongsheng Amino Acid Detail:

Product Detail:

Appearance White to off-white powder
Specific Rotation [20/D] (C=4 in CH3OH) +22.0°to+26.0°  
Melting point 174.0-179.0℃
Heavy Metals (Pb) Not more than 20ppm
Arsenic(As2O3) Not more than 2ppm
Loss on drying Not more than 0.50%
Residue on ignition Not more than 0.20%
Assay Not less than 98.5%
Validity period 2 years
Package 25kg/ drum
Storage Keep in dark place,Sealed in dry,Room Temperature
Transportation by sea or by air or by land
Country of Origin China
Payment terms T/T

 

 

 

 

Synonyms

Ac-D-Leu-OH;

(R)-N-acetyl-leucine;

D-leucine,N-acetyl;

N-acetylleucin;

N-Ac-D-leucine;

N-Acetyl-D-leucin;

N-Acethy-D-leucine;

2,N-Acetyl-D-leucine;

N-Acetyl-D-leucine;

(2R)-2-acetamido-4-methylpentanoic acid;

 

 

 

Application

N-Acetyl-D-Leucine can be used as a matrix together with other d-amide amino acids for the identification, identification and characterization of D-amidase/amide hydrolase.

 

 

 

Superiority:

1. We usually have ton level in stock, and we can delivery the material quickly after we receive the order.

2. High quality & competitive price could be provided.

3.Quality analysis report (COA) of the shipment batch would be provided before the shipment.

4. Supplier questionnaire and technical documents could be provided if request after meeting a certain amount.

5. Great after-sales service or guarantee : Any of your question would be solved as soon as possible.


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Factory Cheap Hot L-Pyroglutamic Acid - N-Acetyl-amino acids N-Acetyl-D-Leucine  CAS No.: 19764-30-8  bulk stock – Tongsheng Amino Acid detail pictures


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To continually enhance the management technique by virtue of your rule of "sincerely, great faith and high-quality are the base of company development", we widely absorb the essence of similar merchandise internationally, and continuously build new merchandise to meet the demands of customers for Factory Cheap Hot L-Pyroglutamic Acid - N-Acetyl-amino acids N-Acetyl-D-Leucine  CAS No.: 19764-30-8  bulk stock – Tongsheng Amino Acid , The product will supply to all over the world, such as: Canberra, Uruguay, Israel, Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question items they do not understand. We break down people barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .
  • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Carey from Greenland - 2017.10.23 10:29
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Yannick Vergoz from Morocco - 2017.03.28 16:34
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